The ceramic 5x25 mm fuses Littelfuse produces provide supplemental overcurrent protection in household appliances and consumer electronics. We offer fast-acting and time-delayed options. Our 5x25 mm cartridge fuses also feature indicators. When one blows, it changes color to make the process of finding and replacing it easier
9F62FDD150 Mersen fuses for the protection of transformers and distribution lines deliver overload and short circuit protection. These current-limiting fuses will melt at current that can be as low as 1.7 times the fuse current ratings up to its maximum interrupting rating. These fuses are designed to withstand the transformer magnetizing inrush current. They have 2" (size C), 3" (size D) and 2x3" (size DD) inch diameter barrels with ferrules and are mounted in spring reinforced clips.